﻿// (c) Comkarl Calipso
// By Matías Fidemraizer (http://www.matiasfidemraizer.com)
// -------------------------------------------------
// http://calipso.codeplex.com
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.


using Microsoft.Ajax.Utilities;

namespace Comkarl.Web.Compression
{
    public sealed class CssCompressor : TextCompressor
    {
        /// <summary>
        /// Gets current CSS compressor implementation.
        /// </summary>
        public static TextCompressor Current
        {
            get
            {
                return Component.Resolve<TextCompressor>("CssCompressor");
            }
        }

        public override string Compress(string input)
        {
            CssSettings settings = new CssSettings();
            settings.ColorNames = CssColor.Hex;
            settings.CommentMode = CssComment.All;

            return new Minifier().MinifyStyleSheet(input, settings);
        }
    }
}